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ONSEMI MC74HC4066ADTR2G Quad Analog Switch

The MC74HC4066A is a high-performance quad analog switch, multiplexer, and demultiplexer utilizing silicon-gate CMOS technology. It features four independent bilateral switches with fast switching speeds, low ON resistance, and wide supply voltage range from 2.0 to 12.0 V. This device offers excellent linearity, low leakage currents, and diode protection on all inputs and outputs. Suitable for analog and digital signal switching, it ensures minimal crosstalk and feedthrough, making it ideal for precision applications in automotive, industrial, and consumer electronics.

Authorized Distributors
Source:Newark
Part No:MC74HC4066ADTR2G
Stock:2385
Inv Date:06-11-2026
Price: Unit price: $0.536
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Source:DigiKey
Part No:MC74HC4066ADTR2G
Stock:2500
Inv Date:06-11-2026
Price: Unit price: $0.22902
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Part No:MC74HC4066ADTR2G
Stock:21101
Inv Date:06-11-2026
Price: Unit price: $0.52
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Part No:MC74HC4066ADTR2G
Stock:10000
Inv Date:06-11-2026
Price: Unit price: $0.3564
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Part No:MC74HC4066ADTR2G
Stock:10000
Inv Date:06-11-2026
Price: Unit price: $0.3564
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Part No:MC74HC4066ADTR2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.475
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Part No:MC74HC4066ADTR2G
Stock:2
Inv Date:06-11-2026
Price: N/A
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ONSEMI MC74HC4066ADTR2G Quad Analog Switch Specifications:

  • Package Types: SOIC-14, TSSOP-14
  • Package Dimensions: 14.22 x 6.45 x 1.75 mm (SOIC-14), 4.4 x 4.4 x 0.8 mm (TSSOP-14)
  • Supply Voltage Range: 2.0 to 12.0 V
  • Analog Input Voltage Range: GND to Vcc
  • Maximum On Resistance: 70 to 120 Ohms depending on Vcc and measurement conditions
  • Leakage Current: Less than 1.0 nA at Vcc = 12 V
  • Switching Delay: Max 90 ns control to analog output
  • Crosstalk: Greater than -70 dB at 1 MHz
  • Feedthrough Noise: Less than 60 mVpp
  • Power Dissipation: Up to 500 mW in SOIC package
  • Operating Temperature: -55°C to +125°C
  • Pb-Free, Halogen-Free, ROHS Compliant, AEC-Q100 qualified

Buy the ON Semiconductor Series 4066 Analog Switch: MC74HC4066A

Purchase the ON Semiconductor MC74HC4066A online today to leverage its fast switching speeds, low ON resistance, and wide voltage range. Ideal for precision analog and digital signal routing, this high-quality, ROHS-compliant device ensures minimal crosstalk and feedthrough, making it perfect for automotive, industrial, and consumer electronics. Enjoy fast delivery, secure checkout, and expert support to integrate this versatile quad switch seamlessly into your project. Upgrade your system’s performance with the trusted MC74HC4066A now available online.

Buy ON Semiconductor MC74HC4066A now and experience unmatched reliability and performance in analog switching applications.

Frequently Asked Questions

Where can I buy ONSEMI MC74HC4066ADTR2G?

You can click on the BUY or RFQ button to purchase MC74HC4066ADTR2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC74HC4066ADTR2G?

You can download the MC74HC4066ADTR2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC74HC4066ADTR2G?

ONSEMI

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